CN110405596A - Hand-held tungsten electrode milling drum - Google Patents
Hand-held tungsten electrode milling drum Download PDFInfo
- Publication number
- CN110405596A CN110405596A CN201910786982.4A CN201910786982A CN110405596A CN 110405596 A CN110405596 A CN 110405596A CN 201910786982 A CN201910786982 A CN 201910786982A CN 110405596 A CN110405596 A CN 110405596A
- Authority
- CN
- China
- Prior art keywords
- hand
- grinding
- held
- grinding wheel
- tungsten electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 229910052721 tungsten Inorganic materials 0.000 title claims abstract description 41
- 239000010937 tungsten Substances 0.000 title claims abstract description 41
- 238000003801 milling Methods 0.000 title claims abstract description 26
- 238000000227 grinding Methods 0.000 claims abstract description 106
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 14
- 238000005498 polishing Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 235000013312 flour Nutrition 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 description 3
- 239000007772 electrode material Substances 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/005—Auxiliary devices used in connection with portable grinding machines, e.g. holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B25/00—Grinding machines of universal type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
- B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
- B24B55/102—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with rotating tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses the hand-held tungsten electrode milling drums for being applied to tungsten electrode manufacture field, its structure includes the work head for being built-in with the hand-held part of driving motor and being installed on hand-held part driving end, the work head includes pedestal, grinding wheel, grinding machine head and dust shield, the coaxially connected driving end in hand-held part of the pedestal, grinding wheel coaxial sleeve is set in the drive shaft for extending hand-held part driving end and can be rotated therewith, grinding machine head is fixedly and coaxially connected the other side in pedestal and surrounds the working chamber to be formed for placing grinding wheel by curved end and top end surface, if grinding machine head is provided with several ends grinding through-holes wearing and be provided with through-hole of working for end to be processed towards grinding wheel.The device simplifies product structure, expands the suitable environment of device, ensure that device practicability.And the break flour that dust shield can generate grinding stops, and the security threat to staff is reduced while guaranteeing ground effect, realizes maintenance to external environment.
Description
Technical field
The present invention relates to the hand-held tungsten electrode milling drums of tungsten electrode manufacture field application.
Background technique
Tungsten electrode milling drum makes the end face of tungsten electrode obtain the surface of constant high quality using diamond grinding disk, it is made to extend tungsten
The pole service life improves starting the arc quality and obtains more stable electric arc.Meeting when tungsten electrode milling drum on existing market passes through manual grinding
Cause grinding uneven, reduces product quality.The volume of the tungsten electrode milling drum on existing market is larger simultaneously, application environment protection
It is more demanding, while the tungsten electrode diameter range that can clamp of electronic tungsten electrode folder is small and grinding angle limitation is new big, reduces tungsten electrode
The practicability of milling drum.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of hand-held tungsten electrode milling drums that device practicability is effectively ensured.
The technical solution adopted by the present invention to solve the technical problems is:
Hand-held tungsten electrode milling drum including hand-held part and is installed on the work head at hand-held part driving end, in the hand-held part
Equipped with driving motor, the work head includes pedestal, grinding wheel, grinding machine head and dust shield, the pedestal it is coaxially connected in
The hand-held part of hand-held part drives end, and grinding wheel coaxial sleeve is set in the drive shaft for extending the driving motor at hand-held part driving end simultaneously
It can be rotated therewith, the grinding machine head is fixedly and coaxially connected the other side in pedestal and by curved end and top end bread
Enclose the working chamber to be formed for placing grinding wheel, the grinding machine head towards grinding wheel be provided with several ends grinding through-holes be used for
Processing end is worn, if the dust shielding cover is set to grinding machine head and is provided with through-hole of working.
Directly tungsten electrode end to be processed can be worn in the device application process, through-hole arrival grinding wheel is ground by end
Piece installation site, and then grinding operation is carried out to its end by the grinding wheel of rotation.The device volume is smaller, improves
Degree flexible in application, while housing operation is carried out to grinding machine head using dust shield, to reduce the powder in grinding process
It considers the health threat to staff to be worth doing, improves the practicability and environment protecting of device.
Further, the end grinding through-hole includes that end polishes hole and tip polishing hole, the end polishes hole
It is arranged in the top end surface of grinding machine head along the axis for being parallel to grinding wheel, the axis and grinding wheel in tip polishing hole are in angle
Degree is arranged on the curved end of grinding machine head.
Further, further include angle adjustment part, the angle adjustment part for realizing grinding angle adjustment.
Further, the angle adjustment part includes operating parts and Rotating shafts, the grinding machine head is provided with and rotates
The locating part of shaft member connection, the Rotating shafts are sheathed in locating part and can realize the rotary motion along axis, the operation
Part wears along the direction perpendicular to Rotating shafts and is connected to Rotating shafts, and grinding through-hole, the mill are provided in the operating parts
One end of through-hole is cut towards grinding wheel, the other end is corresponding with tip polishing hole.
Further, the grinding machine head is provided with the angle display unit for showing Rotating shafts rotation angle, it is described
Angle display unit is coaxially disposed one end in Rotating shafts and is circumferentially provided with corresponding angle index value, the Rotating shafts
It is corresponding with angle index value and can be rotated with the rotation process of Rotating shafts that one end is provided with corresponding mark arrow.
Further, further including lateral incision slot, the lateral incision slot edge is parallel to grinding wheel axis is arranged in grinding machine head one
Side, the periphery of the grinding wheel extend in lateral incision slot.
Further, the lateral incision slot is to be parallel to the through slot structure of grinding wheel axis and be provided with side port.
Further, the curved end is provided with operation window towards grinding wheel.
Further, hand-held part driving end offers drive shaft action pane towards drive shaft.
The beneficial effects of the present invention are:
1, the structure setting of the device, simplifies product structure, expands the suitable environment of device, anti-also with dust
The break flour that shield generates grinding stops, and the security threat to staff is reduced while guaranteeing ground effect,
And maintenance effects are realized to external environment；
2, the end polishes the setting in hole, tip polishing hole and lateral incision slot, improves the practicability of device, is device
The scope of application provides guarantee；
3, the setting of angle adjustment part, the energy supply for realizing device is expanded, and is reduced production cost and be ensure that product
Process flexibility ratio；
4, angle display unit and mark arrow are correspondingly arranged, and so that its machining angle is realized intuitive displaying, are improved dress
It sets using observation and processing effect, is easy to promote product qualification rate.
Detailed description of the invention
Fig. 1 is hand-held tungsten electrode milling drum overall structure diagram of the invention；
Fig. 2 is the schematic perspective view one that hand-held tungsten electrode milling drum of the invention extracts dust shield；
Fig. 3 is the schematic perspective view two that hand-held tungsten electrode milling drum of the invention extracts dust shield；
Fig. 4 is the side view that hand-held tungsten electrode milling drum of the invention extracts dust shield；
Fig. 5 is cross-sectional view of the Fig. 4 along the direction A-A；
Fig. 6 is the grinding wheel of hand-held tungsten electrode milling drum of the invention and the connection schematic diagram of drive shaft；
In the figure, it is marked as hand-held part 1, hand-held part drives end 11, drive shaft 12, drive shaft action pane 13, pedestal
2, pedestal fastening screw 21, grinding wheel 3, grinding wheel fastening screw 31, grinding machine head 4, grinding machine head fastening nut 41, top
End face 42, end polish hole 421, curved end 43, and tip is polished hole 431, angle display unit 432, lateral incision slot 433,
Operation window 434, Rotating shafts fastener hole 435, angle adjust channel 44, and Rotating shafts 5 indicate arrow 51, operating parts
6, it is ground through-hole 61, dust shield 7, work through-hole 71.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and detailed description.
The structure of the hand-held tungsten electrode milling drum is as shown in Figure 1, include being built-in with the hand-held part 1 of driving motor and being installed on
The work head at hand-held part driving end 11.Work head includes pedestal 2, grinding wheel 3, grinding machine head 4 and dust shield 7, such as Fig. 6 institute
Showing, the section of the hand-held part is circular configuration, and to guarantee hand-held effect, then driving end 11 in its hand-held part is circular end face structure,
Corresponding pedestal 2 is disc-shape and the pedestal fastening screw 21 by being circumferentially arranged is coaxially connected in hand-held part driving end 11
On end face.The drive shaft 12 of driving motor in hand-held part 1 also coaxially extends hand-held part driving end 11 and bottom along it
Seat 2.Then circular grinding wheel 3 is coaxially arranged and is fixed in drive shaft 12 using grinding wheel fastening screw 31 and can be with drive shaft
12 are rotated.Grinding machine head 4 is fixedly and coaxially connected in the other side of pedestal 2, and is realized by work chamber to the outer of grinding wheel 3
Set surrounds operation, and for the steady operation effect for guaranteeing grinding wheel 3, which may be alternatively provided as corresponding cylindrical cavity structure,
And avoid the contact of inner surface with grinding wheel 3.The grinding machine head 4 is provided with several end grinding through-holes 61 towards grinding wheel 3 and is used for
End to be processed is worn, if then its dust shield 7 is coated at grinding machine head 4 and is provided with through-hole 71 of working, the work is logical
Hole 71 is corresponding with grinding through-hole 61, to guarantee that the stabilization of grinding action wears progress.
Grinding through-hole 61 in the end includes that the end in top end surface 42 polishes hole 421 and is located at arc as shown in Figure 1
Tip polishing hole 431 on shape end face 43.Since the end polishes hole 421 towards the circular end face of grinding wheel 3, can be used for
The end of tungsten electrode polishes operation.And corresponding tip polishing hole 431 is located at the side of grinding wheel 3, then beats for the tip of tungsten electrode
Mill control.In addition, the end, which polishes hole 421 and tip polishing sky 431, to carry out the setting in multiple apertures, to improve device
The scope of application guarantees the practicability of device.
Furthermore the grinding machine head 4 is being provided with the angle tune for adjusting grinding angle with end grinding 6 corresponding position of through-hole
One integral piece.As shown in figure 5, angle adjustment part includes vertically disposed operating parts 6 and Rotating shafts 5, and grinding machine head 4 is provided with and revolves
The locating part that shaft part 5 connects, the Rotating shafts 5 are sheathed in locating part along the mounting surface direction for being parallel to grinding wheel 3, this
When Rotating shafts 5 be located in locating part and can realize the rotary motion along axis.Operating parts 6 is along perpendicular to Rotating shafts 5 at this time
Direction wear and be connected to Rotating shafts 5 and can be rotated with the rotation process of Rotating shafts 5.It is provided in the operating parts 6
If one end of dry abrasive cutting through-hole 61 corresponding with tip polishing hole 431, i.e. grinding through-hole 61 passes through 44 court of angular adjustment channel
To and reach the surface of grinding wheel 3, angle of coverage, which adjusts channel 4, should ensure that sufficiently large tungsten electrode revolution space, guarantee multi-angle
Adjustment effect.The other end and the tip polishing hole 431 for being then ground through-hole 61 are corresponding to guarantee wearing for tungsten electrode end to be processed
Operation.Rotating shafts fastener hole 435
As shown in figure 4, one end of Rotating shafts 5 extends to the surface of grinding machine head 4 and carries out the mark arrow 51 of end face
Setting, angled display unit 432 is arranged in the corresponding position of grinding machine head 4 at this time, which may be configured as circumferential packet
It encloses in the annular display position of the end of Rotating shafts 5, and angle index value is carried out to it and is opened up.The direction of the mark arrow 51
It can be configured along the axis for being parallel to end grinding through-hole 6, then indicate that the end that is oriented to of arrow 51 is ground through-hole 6 at this time
Direction.When Rotating shafts 5 are rotated, corresponding end grinding through-hole 6 and mark arrow 51 also synchronize rotation therewith,
Then indicate that arrow 51 is directed toward different angle index values, and then rotate angle to it and there are positions intuitively to be shown, is
The precision regulation of device provides guarantee.When the rotation of Rotating shafts 5 to corresponding position, as shown in figure 3, then fastening screw can lead to
It crosses the Rotating shafts fastener hole 435 that grinding machine head 4 is worn to 5 side of Rotating shafts to reach at Rotating shafts 5, then it be carried out tightly
Fixed bit manipulation, it is corresponding with Rotating shafts fastener hole 435 which is provided with annular groove, to guarantee fastening strength.
The side setting of above-mentioned grinding machine head 4 is just like lateral incision slot 433 is provided with shown in Fig. 5 and Fig. 2, the lateral incision slot 433 is along flat
Row is arranged in the side of grinding machine head 4 in 3 axis of grinding wheel, and the periphery of grinding wheel 3 extends in lateral incision slot 433, then when tungsten electrode material
Material can realize that side contact with grinding wheel 3 is cut when being placed into side channel 433 along axis, and then can pass through rotation process reality
Now to the cutting of tungsten electrode material.And the lateral incision slot 433 is to be parallel to the through slot structure of 3 axis of grinding wheel and be provided with side to lead to
Mouthful, pass through effect with guarantee tungsten electrode material.As shown in Fig. 2, hand-held part drives end 11 to offer drive shaft towards drive shaft 12
Action pane 13, and the lateral incision slot 433 extends to drive shaft action pane 13, conducive to the axially disposed operation of tungsten electrode cutting.When
When carrying out installation or removal operation, staff can will clamp work and pass through drive shaft action pane 13 to the drive shaft of its inside
12 carry out the restriction of position, to guarantee the steady progress of disassembly or the attended operation of grinding wheel holding screw 31.Furthermore in work
During work, staff can also directly be checked its inner workings by the operation window 434 of curved end 43,
To guarantee steady operation effect, guarantee the product quality of device.
Particular embodiments described above has carried out further in detail the purpose of the present invention, technical scheme and beneficial effects
It describes in detail bright, it should be understood that the above is only a specific embodiment of the present invention, is not intended to restrict the invention, it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in guarantor of the invention
Within the scope of shield.
Claims (9)
1. hand-held tungsten electrode milling drum, which is characterized in that including hand-held part (1) and be installed on hand-held part hand-held part driving end (11)
(11) work head, the hand-held part (1) is interior to be equipped with driving motor, and the work head includes pedestal (2), grinding wheel (3), grinding
Head (4) and dust shield (7), the coaxially connected hand-held part in hand-held part (1) of the pedestal (2) drive end (11), grinding wheel
(3) coaxial sleeve is set in the drive shaft (12) for the driving motor for extending hand-held part (11) and can be rotated therewith, the mill
Head (4) is cut to be fixedly and coaxially connected the other side in pedestal (2) and surround formation by curved end (43) and top end surface (42)
For placing the working chamber of grinding wheel (3), the grinding machine head (4) is provided with several end grinding through-holes towards grinding wheel (3)
(61) wearing for end to be processed, the dust shield (7) is sheathed on grinding machine head (4) and if being provided with through-hole of working
(71)。
2. hand-held tungsten electrode milling drum according to claim 1, which is characterized in that the end is ground through-hole (61) and includes
End polishes hole (421) and tip polishing hole (431), and the end polishes hole (421) and wears along the axis for being parallel to grinding wheel (3)
In the top end surface (42) of grinding machine head (4), the axis of tip polishing hole (431) with grinding wheel (3) is angled wears
In on the curved end (43) of grinding machine head (4).
3. hand-held tungsten electrode milling drum according to claim 1 or 2, which is characterized in that it further include angle adjustment part, it is described
Angle adjustment part for realizing grinding angle adjustment.
4. hand-held tungsten electrode milling drum according to claim 3, which is characterized in that the angle adjustment part includes operating parts
(6) and Rotating shafts (5), the grinding machine head (4) are provided with the locating part connecting with Rotating shafts (5), the Rotating shafts (5)
It is sheathed in locating part and can realize the rotary motion along axis, the operating parts (6) is along the direction perpendicular to Rotating shafts (5)
It wears and is connected to Rotating shafts (5), be provided in the operating parts (6) and be ground through-hole (61), the one of grinding through-hole (61)
Towards grinding wheel (3), the other end is corresponding with tip polishing hole (431) at end.
5. hand-held tungsten electrode milling drum according to claim 4, which is characterized in that the grinding machine head (4), which is provided with, to be used for
Show the angle display unit (432) of Rotating shafts (5) rotation angle, angle display unit (432) coaxial arrangement is in rotary shaft
One end of part (5) is simultaneously circumferentially provided with corresponding angle index value, and one end of the Rotating shafts (5) is provided with corresponding mark
Arrow (51) is corresponding with angle index value and can be rotated with the rotation process of Rotating shafts (5).
6. hand-held tungsten electrode milling drum according to claim 1 or 2, which is characterized in that further include lateral incision slot (433), institute
Lateral incision slot (433) are stated along the side that grinding wheel (3) axis is arranged in grinding machine head (4) is parallel to, the periphery of the grinding wheel (3) is prolonged
It extends in lateral incision slot (433).
7. hand-held tungsten electrode milling drum according to claim 6, which is characterized in that the lateral incision slot (433) is to be parallel to
The through slot structure of grinding wheel (3) axis is simultaneously provided with side port.
8. hand-held tungsten electrode milling drum according to claim 1, which is characterized in that the curved end (43) is towards grinding wheel
Piece (3) is provided with operation window (434).
9. hand-held tungsten electrode milling drum according to claim 1, which is characterized in that the hand-held tungsten electrode milling drum,
It is characterized in that, hand-held part driving end (11) offers drive shaft action pane (13) towards drive shaft (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910786982.4A CN110405596A (en) | 2019-08-24 | 2019-08-24 | Hand-held tungsten electrode milling drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910786982.4A CN110405596A (en) | 2019-08-24 | 2019-08-24 | Hand-held tungsten electrode milling drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110405596A true CN110405596A (en) | 2019-11-05 |
Family
ID=68368800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910786982.4A Pending CN110405596A (en) | 2019-08-24 | 2019-08-24 | Hand-held tungsten electrode milling drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110405596A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111467021A (en) * | 2020-06-23 | 2020-07-31 | 山东古布玉春海洋生物科技有限公司 | Handheld medical fixing needle simple grinder and grinding method |
| CN111546166A (en) * | 2020-05-14 | 2020-08-18 | 河海大学常州校区 | Automatic grinding machine for processing top end of round rod into conical tip |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19707567A1 (en) * | 1997-02-26 | 1998-08-27 | Jas Jan Segenwitz Gmbh | Apparatus for grinding point of needle-shaped object |
| CN202240801U (en) * | 2011-07-15 | 2012-05-30 | 北京欧亚新科技发展有限公司 | Portable machine head for tungsten electrode grinder |
| US20130029568A1 (en) * | 2011-07-28 | 2013-01-31 | Rolf Tamm | Assembly for grinding electrodes |
| KR20130123228A (en) * | 2012-05-02 | 2013-11-12 | 김인태 | Portable electric grinder for grinding tungsten electrode |
| CN203509804U (en) * | 2013-09-09 | 2014-04-02 | 珠海市新维焊接器材有限公司 | Tungsten needle grinder |
| CN203887658U (en) * | 2014-05-19 | 2014-10-22 | 上海威克迈龙川汽车发动机零件有限公司 | Milling machine for tungsten electrodes for TIG |
| KR20140124478A (en) * | 2013-04-17 | 2014-10-27 | 이정숙 | Grinding machine for welding electrodes |
| CN203945228U (en) * | 2014-06-27 | 2014-11-19 | 成都市雷而特科技有限责任公司 | A kind of tungsten electrode milling drum |
| CN203993443U (en) * | 2014-07-17 | 2014-12-10 | 上海锦蓝机电设备有限公司 | A kind of desk-top tungsten electrode milling drum |
| CN205043583U (en) * | 2015-09-24 | 2016-02-24 | 唐山开元焊接自动化技术研究所有限公司 | Extremely automatic dustless sharpen device of tungsten |
| CN105689855A (en) * | 2016-03-30 | 2016-06-22 | 山东诺博泰智能科技有限公司 | Integrated device for automatic change and grinding of tungsten electrode |
| CN210938597U (en) * | 2019-08-24 | 2020-07-07 | 欧米尼自动化科技（苏州）有限公司 | Hand-held tungsten electrode grinding machine |
-
2019
- 2019-08-24 CN CN201910786982.4A patent/CN110405596A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19707567A1 (en) * | 1997-02-26 | 1998-08-27 | Jas Jan Segenwitz Gmbh | Apparatus for grinding point of needle-shaped object |
| CN202240801U (en) * | 2011-07-15 | 2012-05-30 | 北京欧亚新科技发展有限公司 | Portable machine head for tungsten electrode grinder |
| US20130029568A1 (en) * | 2011-07-28 | 2013-01-31 | Rolf Tamm | Assembly for grinding electrodes |
| KR20130123228A (en) * | 2012-05-02 | 2013-11-12 | 김인태 | Portable electric grinder for grinding tungsten electrode |
| KR20140124478A (en) * | 2013-04-17 | 2014-10-27 | 이정숙 | Grinding machine for welding electrodes |
| CN203509804U (en) * | 2013-09-09 | 2014-04-02 | 珠海市新维焊接器材有限公司 | Tungsten needle grinder |
| CN203887658U (en) * | 2014-05-19 | 2014-10-22 | 上海威克迈龙川汽车发动机零件有限公司 | Milling machine for tungsten electrodes for TIG |
| CN203945228U (en) * | 2014-06-27 | 2014-11-19 | 成都市雷而特科技有限责任公司 | A kind of tungsten electrode milling drum |
| CN203993443U (en) * | 2014-07-17 | 2014-12-10 | 上海锦蓝机电设备有限公司 | A kind of desk-top tungsten electrode milling drum |
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| CN210938597U (en) * | 2019-08-24 | 2020-07-07 | 欧米尼自动化科技（苏州）有限公司 | Hand-held tungsten electrode grinding machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546166A (en) * | 2020-05-14 | 2020-08-18 | 河海大学常州校区 | Automatic grinding machine for processing top end of round rod into conical tip |
| CN111467021A (en) * | 2020-06-23 | 2020-07-31 | 山东古布玉春海洋生物科技有限公司 | Handheld medical fixing needle simple grinder and grinding method |
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